Meet our Current Residents


Avi Hass, MD

Avi Hass, MD

Hometown: Wilmette, IL
Undergrad: Johns Hopkins University  
Med school: Zucker School of Medicine at Hofstra/Northwell 
Hobbies: bowling, TV, cooking 
Favorite Case: Cystolitholapaxy
Why Loyola?: Chicago is an amazing place to train and to live. Super supportive co-residents and faculty. Impressive case load and catchment area with lots of opportunities for autonomy in training and room to grow as a physician.  
Advice for the urology applicant: Always be yourself! Share what you’re passionate about. Be kind to everyone you encounter.  


Liam Hatch, MD

Liam Hatch, MD

Hometown: Bethesda, Maryland
Undergraduate University: University of Maryland
Medical School: Georgetown University
Hobbies: Basketball, snowboarding, specialty coffee
Favorite Case: Partial nephrectomy
Why Loyola?: I was impressed by the faculty's commitment to teaching and training clinically excellent urologists, and the supportive culture among the residents.
Advice for the urology applicant: Use Wieder's Pocket Guide to Urology and AUA core curriculum. Have fun on sub-i's and interviews and be yourself! It may be cliché but you are seeing if a program is a good fit for you.  

Mallory McCormick, DO

Mallory McCormick, DO

Hometown: Columbus, OH
Undergraduate University:  Ohio Wesleyan University 
Medical School: Ohio University Heritage College of Osteopathic Medicine  
Hobbies: drawing, running, building LEGOs and puzzles
Favorite case: Cystolitholapaxy
Why Loyola?: The program was recommended by my mentor when I was in medical school and when I rotated here as a student, I felt the culture, training and residents/faculty were exceptional. Loyola has everything to prepare me for any career path in urology all while training with people that truly want me to be my best.
Advice for urology applicant: Be yourself, work hard, and know that everything will work itself out the way it is supposed to.